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Oval|Natural|GIA

1.30ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 6551376219

Certificate GIA 6551376219

Diamond specifications and retailer prices

From £2,835 GBP
As of November 5, 2026
Save £3,425 GBP (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £6,260 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551376219. Listed at 24 retailers as of November 5, 2026, with prices from £2,835 to £6,260, a £3,425 spread on the same certified stone. NZ Jewellers lists it at £6,260. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551376219
Dimensions8.55 × 6.10 × 3.86 mm
L/W Ratio1.40
Top View
8.55 mm6.10 mm1.30 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551376219
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £6,260 GBP|Low: £2,825 GBP|High: £6,339 GBP|Avg: £4,052 GBP|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 13£2,835 GBP
Retailer 2£2,859 GBP
Retailer 10£3,289 GBP
Retailer 9£3,393 GBP
Retailer 21£3,454 GBP
Retailer 11£3,544 GBP
Retailer 3£3,596 GBP
Retailer 15£3,630 GBP
Retailer 19£3,713 GBP
Retailer 18£3,743 GBP
Retailer 22£3,743 GBP
Retailer 8£3,771 GBP
Retailer 14£3,882 GBP
Retailer 7£3,883 GBP
Retailer 16£3,968 GBP
Retailer 5£4,098 GBP
Retailer 17£4,346 GBP
Retailer 12£4,351 GBP
Retailer 6£4,635 GBP
Retailer 4£5,528 GBP
Retailer 20£5,945 GBP
NZ Jewellers£6,260 GBP

20 data points across 22 retailers

24 retailers£2,835 GBP to £6,260 GBP

A
Cheapest Retailer
-
£2,835 GBP
A
Retailer 2
-
£2,859 GBP
View
Retailer 3
-
£3,107 GBP
View
Price last confirmed 11 days ago
A
Retailer 4
-
£3,289 GBP
View
A
Retailer 5
-
£3,393 GBP
View
A
Retailer 6
-
£3,454 GBP
View
Final sale: no returns
B+
Retailer 7
-
£3,544 GBP
View
B+
Retailer 8
-
£3,596 GBP
View
Retailer 9
-
£3,630 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£3,713 GBP
View
B+
Retailer 11
-
£3,743 GBP
View
B+
Retailer 12
-
£3,743 GBP
View
Retailer 13
-
£3,771 GBP
View
Price last confirmed 7 days ago
Retailer 14
-
£3,848 GBP
View
Price last confirmed 27 days ago
B+
Retailer 15
-
£3,882 GBP
View
B+
Retailer 16
-
£3,883 GBP
View
B+
Retailer 17
-
£3,968 GBP
View
B+
Retailer 18
-
£4,098 GBP
View
B+
Retailer 19
-
£4,346 GBP
View
B+
Retailer 20
-
£4,351 GBP
View
B
Retailer 21
-
£4,635 GBP
View
B
Retailer 22
-
£5,528 GBP
View
B
Retailer 23
-
£5,945 GBP
View
Most Expensive
B
NZ Jewellers
984372b1-f3dc-4471-81e9-312c3066166c · Nov 5
£6,260 GBP
$8,451 USD
View
23 more retailers have this diamond
Prices start from £2,835 GBPSave up to £3,425 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.30ct Oval
£2,835 GBP